Flight
UAL2866 5 Apr 2026
UAL2866, operated by United Airlines, on 5 Apr 2026: Seattle Tacoma International (KSEA) to San Francisco International (KSFO), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | KSEA SEATTLE TACOMA INTERNATIONAL → KSFO SAN FRANCISCO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 17:51 PDT 4 Apr |
| Last seen | 19:36 PDT 4 Apr |
| Duration | 1h 44m |
| Aircraft | N63890 |
| Max altitude | 33,000 ft |
| Distance tracked | 590 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | KSFO SAN FRANCISCO INTERNATIONAL → KSBA Santa Barbara Municipal Airport |
| Status | Completed (receiver network) |
| First seen airborne | 22:38 PDT 4 Apr |
| Last seen | 23:50 PDT 4 Apr |
| Duration | 1h 11m |
| Aircraft | A5CF3C |
| Max altitude | 31,000 ft |
| Distance tracked | 227 nm |
Punctuality, last 30 days
| Flights | 9 |
| On time | 4 (44%) |
| Average delay | +20 min |
| Worst delay | +50 min |
In the last 30 days UAL2866 departed on time (within 15 minutes) on 4 of 9 flights (44%), with an average departure delay of +20 min and a worst delay of +50 min.
Schedule, departure and arrival times from the FAA SWIM feed; aircraft, altitude and distance from the PlaneTrack receiver network. On time means a departure within 15 minutes of schedule.